project-m36-0.9.6: Relational Algebra Engine
Safe HaskellNone
LanguageHaskell2010

ProjectM36.DatabaseContextFunction

Documentation

externalDatabaseContextFunction :: DatabaseContextFunctionBodyType -> DatabaseContextFunctionBody Source #

emptyDatabaseContextFunction :: FunctionName -> DatabaseContextFunction Source #

databaseContextFunctionForName :: FunctionName -> DatabaseContextFunctions -> Either RelationalError DatabaseContextFunction Source #

evalDatabaseContextFunction :: DatabaseContextFunction -> [Atom] -> DatabaseContext -> Either RelationalError DatabaseContext Source #

basicDatabaseContextFunctions :: DatabaseContextFunctions Source #

precompiledDatabaseContextFunctions :: DatabaseContextFunctions Source #

isScriptedDatabaseContextFunction :: DatabaseContextFunction -> Bool Source #

databaseContextFunctionReturnType :: TypeConstructor -> TypeConstructor Source #

createScriptedDatabaseContextFunction :: FunctionName -> [TypeConstructor] -> TypeConstructor -> FunctionBodyScript -> DatabaseContextIOExpr Source #

databaseContextFunctionsAsRelation :: DatabaseContextFunctions -> Either RelationalError Relation Source #